CN205856305U - A kind of muzzle of glass furnace material flowing nozzle brick - Google Patents
A kind of muzzle of glass furnace material flowing nozzle brick Download PDFInfo
- Publication number
- CN205856305U CN205856305U CN201620871037.6U CN201620871037U CN205856305U CN 205856305 U CN205856305 U CN 205856305U CN 201620871037 U CN201620871037 U CN 201620871037U CN 205856305 U CN205856305 U CN 205856305U
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- China
- Prior art keywords
- muzzle
- material flowing
- nozzle brick
- flowing nozzle
- connecting hole
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Abstract
nullThis utility model relates to the muzzle of a kind of glass furnace material flowing nozzle brick，Can effectively solve short problem in material flowing nozzle brick service life，Technical scheme is，Including material flowing nozzle brick，Material flowing nozzle brick is to be made up of hopper and the discharging gate being arranged on hopper discharge end，Hopper includes that the paving of bottom and symmetry are vertically arranged in both sides, paving pool wall，The groove that the pool wall of paving and both sides surrounds constitutes the runner of vitreous humour，Discharging gate is provided centrally with the tapping channel being connected with runner discharge end，The first connecting hole it is provided with in the front end surface of described discharging gate，First connecting hole stretches out the connecting pin of the first connecting hole built with one end，Muzzle body it is set with on the connecting pin of extension，Muzzle body is provided centrally with the prolongation tapping channel being connected with tapping channel，This utility model novel structure is unique，Advantages of simple，Easily produce，Low cost，Easy for installation，Change muzzle body can use continuously，Easy to use，Effective，There is good Social and economic benef@.
Description
Technical field
This utility model relates to a kind of casting zirconia corundum hopper, the muzzle of a kind of glass furnace material flowing nozzle brick.
Background technology
Zirconia-corundum refractory brick is used for glass furnace, and the composition of zirconia-corundum refractory brick has aluminium oxide, baddeleyite, glass phase.Tiltedly
Zircon belongs to the difficulty that the most resistance to vitreous humour corrodes and melts material, and glass is relative easily to melt thing mutually.During fused cast refractories liquid after being cast, difficult
Melting the local mobile of thing outside temperature ground, baddeleyite ratio is great, simultaneously toward moving down under action of gravity.Easily melt the inside temperature of thing high
Local shifting, which forms the characteristic of the segregation of fused cast refractories composition, and therefore fused cast refractories external structure is harder, the most resistance to glass
Glass liquid corrodes, and is exactly also that dynamically corroding of vitreous humour is far longer than static etch, and dynamically corroding fused cast refractories has a friction to invade
Erosion, owing to glass melts temperature processed at about 1500 degree, fused cast refractories glass exudation temperature is at 1450 degree, and therefore vitreous humour is dynamically invaded
Erosion can take away glass phase, accelerates the erosion to fused cast refractories.The material flowing nozzle brick of trombone slide glass furnace, is that vitreous humour is wide through 40mm
Material flowing nozzle flows out, and prepares tubular glass products, and mouthpiece did not stop heavily to be brushed by melt flow erosion due to 24 hours, and mouthpiece will
Slowly expanding, ultimately result in material flowing nozzle brick and can not complete the molding of tubular glass and scrap, general fused cast refractories is drawing service life
Pipe glass furnace can use about 5 years, but left and right the most one year in the service life of material flowing nozzle brick, that is a trombone slide glass
The glass kiln whole use cycle to stop producing through four times, five times, changes material flowing nozzle brick.Change every time and need about five days
Time, during stopping kiln, glass temperature reduces, and is again started up needing ample resources waste could reply operating temperature.For material flowing nozzle
The improvement reducing replacing number of times is the requisite measure that trombone slide glass furnace subtracts energy consumption, once yield.
Summary of the invention
For above-mentioned situation, for overcoming the defect of prior art, the purpose of this utility model is just to provide a kind of glass furnace
The muzzle of stove material flowing nozzle brick, can effectively solve short problem in material flowing nozzle brick service life.
The technical scheme that this utility model solves is, the muzzle of a kind of glass furnace material flowing nozzle brick, including material flowing nozzle brick, stream
Material mouth brick is to be made up of hopper and the discharging gate being arranged on hopper discharge end, and hopper includes that the paving of bottom and symmetry vertically set
Putting at both sides, paving pool wall, the groove that the pool wall of paving and both sides surrounds constitutes the runner of vitreous humour, and discharging gate is provided centrally with
The tapping channel being connected with runner discharge end, the front end surface of described discharging gate is provided with the first connecting hole, and first connects
The connecting pin of the first connecting hole is stretched out built with one end in hole, and the connecting pin of extension is set with muzzle body, muzzle body center
It is provided with the prolongation tapping channel being connected with tapping channel.
This utility model novel structure is unique, and advantages of simple easily produces, low cost, easy for installation, changes muzzle body
Use continuously, easy to use, effective, there is good Social and economic benef@.
Accompanying drawing explanation
Fig. 1 is the front view of this utility model material flowing nozzle brick.
Fig. 2 is the top view of this utility model material flowing nozzle brick.
Fig. 3 is the right view of this utility model flashboard material flowing nozzle brick.
Fig. 4 is the front view of this utility model muzzle body.
Fig. 5 is the top view of this utility model muzzle body.
Fig. 6 is the left view of this utility model muzzle body.
Fig. 7 is the axonometric chart of this utility model connecting pin.
Fig. 8 is the connection diagram of this utility model muzzle body and discharging gate.
Detailed description of the invention
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is described in further detail.
Being given by Fig. 1-8, this utility model includes that material flowing nozzle brick, material flowing nozzle brick are by hopper 1 and to be arranged on hopper discharging
The discharging gate 2 of end is constituted, and hopper includes that the paving 1a of bottom and symmetry are vertically arranged in both sides, paving pool wall 1b, paving and two
The groove that the pool wall of side surrounds constitutes the runner of vitreous humour, and discharging gate is provided centrally with the tapping channel being connected with runner discharge end
3, the front end surface of described discharging gate is provided with the first connecting hole 5, the first connecting hole 5 stretches out the first connection built with one end
The connecting pin 8 in hole, the connecting pin 8 of extension is set with muzzle body 7, and muzzle body 7 is provided centrally with being connected with tapping channel 3
Logical prolongation tapping channel 6.
For ensureing using effect, described muzzle body 7 is provided with second connecting hole 9 corresponding with the first connecting hole,
The connecting pin of extension is installed in the second connecting hole, constitutes the attachment structure of reassembling type；
The a length of 50mm of described muzzle body, the second connecting hole is the through hole that left and right is through, and the first connecting hole 5 is in blind hole
Shape, the degree of depth is 30-50mm, a length of 80-100mm of connecting pin；
The cross sectional shape of described muzzle body 7 is consistent with the cross sectional shape of discharging gate front end face, and splicing is just existed by the two
Together, right opposite is close to；
Described runner is reducing shape；
The described breach 4 having symmetry on the pool wall of runner both sides, the flashboard slot for installing flashboard of composition；
The first described connecting hole 5 is in blind hole shape, and the degree of depth is 30-50mm；The a length of 50mm of described muzzle body 7；
Described muzzle body, connecting pin all use the material identical with material flowing nozzle brick to make.
When this utility model uses, runner 4 flows to into reducing shape along glass, and the pool wall of runner both sides has lacking of symmetry
Mouthful, constitute flashboard slot, be used for installing flashboard, the front end of discharging gate 2 by connecting pin equipped with detachable muzzle body, when going out
When the tapping channel of material mouth is washed away expansion by vitreous humour, only muzzle body need to be installed, the whole stream of replacing of need not dismantling
Material mouth brick just can continue to produce.Repeatedly so until whole glass furnace life termination.Compared with prior art, this utility model
Novel structure is unique, and advantages of simple easily produces, low cost, easy for installation, and changing muzzle body can use continuously, allows production not
Being interrupted, increase glass furnace wound valence value, using effect is good, has good Social and economic benef@.
Claims (8)
1. a muzzle for glass furnace material flowing nozzle brick, including material flowing nozzle brick, material flowing nozzle brick is by hopper (1) and to be arranged on hopper
The discharging gate (2) of discharge end is constituted, and hopper includes that the paving (1a) of bottom and symmetry are vertically arranged in both sides, paving pool wall
(1b), the groove that the pool wall of paving and both sides surrounds constitutes the runner of vitreous humour, and discharging gate is provided centrally with and runner discharge end
The tapping channel (3) being connected, it is characterised in that be provided with the first connecting hole (5) in the front end surface of described discharging gate, first
Connecting hole (5) stretches out the connecting pin (8) of the first connecting hole built with one end, and the connecting pin (8) of extension is set with muzzle
Body (7), muzzle body (7) is provided centrally with the prolongation tapping channel (6) being connected with tapping channel (3).
The muzzle of glass furnace material flowing nozzle brick the most according to claim 1, it is characterised in that on described muzzle body (7)
Being provided with second connecting hole (9) corresponding with the first connecting hole, the connecting pin of extension is installed in the second connecting hole, structure
Become the attachment structure of reassembling type.
The muzzle of glass furnace material flowing nozzle brick the most according to claim 2, it is characterised in that the length of described muzzle body
For 50mm, the second connecting hole is the through hole that left and right is through, and the first connecting hole (5) is in blind hole shape, and the degree of depth is 30-50mm, connecting pin
A length of 80-100mm.
The muzzle of glass furnace material flowing nozzle brick the most according to claim 1, it is characterised in that described muzzle body (7)
Cross sectional shape is consistent with the cross sectional shape of discharging gate front end face, and the two is just to being stitched together, and right opposite is close to.
The muzzle of glass furnace material flowing nozzle brick the most according to claim 1, it is characterised in that described runner is reducing
Shape.
The muzzle of glass furnace material flowing nozzle brick the most according to claim 1, it is characterised in that the pond of described runner both sides
The breach (4) of symmetry is had, the flashboard slot for installing flashboard of composition on wall.
The muzzle of glass furnace material flowing nozzle brick the most according to claim 1, it is characterised in that the first described connecting hole
(5) in blind hole shape, the degree of depth is 30-50mm.
The muzzle of glass furnace material flowing nozzle brick the most according to claim 1, it is characterised in that described muzzle body (7)
A length of 50mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620871037.6U CN205856305U (en) | 2016-08-12 | 2016-08-12 | A kind of muzzle of glass furnace material flowing nozzle brick |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620871037.6U CN205856305U (en) | 2016-08-12 | 2016-08-12 | A kind of muzzle of glass furnace material flowing nozzle brick |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205856305U true CN205856305U (en) | 2017-01-04 |
Family
ID=57593985
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620871037.6U Active CN205856305U (en) | 2016-08-12 | 2016-08-12 | A kind of muzzle of glass furnace material flowing nozzle brick |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205856305U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113336421A (en) * | 2021-06-04 | 2021-09-03 | 河南旭阳光电科技有限公司 | Glass kiln, method for discharging glass kiln and discharging system of glass kiln |
-
2016
- 2016-08-12 CN CN201620871037.6U patent/CN205856305U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113336421A (en) * | 2021-06-04 | 2021-09-03 | 河南旭阳光电科技有限公司 | Glass kiln, method for discharging glass kiln and discharging system of glass kiln |
| CN113336421B (en) * | 2021-06-04 | 2023-01-06 | 河南旭阳光电科技有限公司 | Glass kiln, method for discharging glass kiln and discharging system of glass kiln |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |